Isifundo: Rekhoda isikrini kusasazo lwakho lwe-GNU / Linux

Zininzi iindlela zokufaka igalelo ekuhambeni kwesoftware yasimahla, hayi nje ngokongeza imigca yekhowudi yemvelaphi kwiiprojekthi. Sinokusebenzisana ngokuguqula isoftware, uxele iingxaki esizifumanayo kuluntu lophuhliso ukuze bazisombulule, basasaze iindaba kunye nezifundo njengoko sisenza kule blog, njl. Kwaye enye yeendlela eziphambili zokuhambisa ii-tutorials yile ukuthatha izikrini okanye ukurekhoda Kwenzeka ntoni kwidesktop yethu nakwindawo esihlala kuyo, ukuze sinike ulwazi oluthe ngqo nolusebenzayo.

Ukongeza, imeko ye-youtuber iya isomelela, baya besanda abantu abaya kweli hlabathi, kwaye kubonakala kum kuyinto enomdla ukujongana nayo, ngakumbi ngoku kuba ilizwe lemidlalo yevidiyo kwiLinux ichuma kakhulu, kwaye ngokuqinisekileyo abasebenzisi abaninzi ukuvela Abadlali beLinux abanomdla wokurekhoda imidlalo yabo ukuba bayithumele kwiqonga elidumileyo lokusasaza, bebonisa impumelelo yabo, uphononongo, njl. Ke ukuba awuyazi indlela yokubamba okwenzekayo kwi-PC yakho, kwesi sifundo siza kubonisa ezona ndlela zilungileyo unokuzenza kunye nendlela yokwenza ...

Amalungiselelo angaphambili:

Ngaphambi kokuba uqalise ukufaka nayiphi na inkqubo kwiscreencast okanye ukufaka into eyenzekayo kwiscreen, ndikucebisa ukuba ulandele ezi ngcebiso, okanye kungenjalo uya kuba neengxaki ezithile oko kuhlala kucaphukisa kwaye kumaxesha amaninzi, ukuba ungumsebenzisi omtsha ngekhe wazi ukuba yintoni imvelaphi. Ezi ngxaki ikakhulu zimiliselwe kwimfumba yemizobo yeLinux okanye isitaki esimanyelwayo, oko kukuthi, kubo bonke abaqhubi kunye nenkqubo esezantsi ephethe imizobo kunye nokulungiswa komsindo kwi-distro okanye kwinkqubo yethu yokusebenza.

Ngokubanzi, ii-distros ezaziwa kakhulu sele ziqwalasele lo mfumba kakuhle kwaye zinabo bonke abaqhubi abafanelekileyo ukuze yonke into sebenza ngokufanelekileyo kwasekuqaleni. Nangona kunjalo, ndincoma ukuba uhlawule ngokukodwa i-100% ye-distros yasimahla, ezo zisusa ii-blobs zebhanari ezidumileyo, kuba into inokuthi ingasebenzi kakuhle kuzo, nangona ingafanelekanga, ngokomgaqo ezona zidumileyo ze-GPU kunye namakhadi esandi kufuneka asebenze ngaphandle komthungo nabaqhubi simahla. Kodwa khumbula kwakhona ukuba ezi 100% ze-distros zasimahla zinokuzisa ezinye iingxaki xa kuziwa kwimultimedia, kwaye kukuba azinazo iikhowudi ezithile zobunini eziyimfuneko ekuqhubeni umsindo kunye nevidiyo orekhodayo.

Kwaye ukuba kunjalo umsebenzisi ophambili kwaye uthathe isigqibo sokwakha eyakho i-distro ekuqaleni okanye ukhethe ii-distros ezinje ngeArch Linux, iGentoo, iSlackware, njl., ezihlala zivela "zingabinanto" ngokwesoftware kwaye kufuneka uyifakele ukuthanda kwakho , ungalibali ungalibali malunga neephakeji ezinje ngePulseAudio, i-ALSA, iipakeji zekhowudi, njl., kuba kumava am bahlala bejolise kwiingxaki ezininzi xa besebenza nolu hlobo lwenkqubo silubonisa apha ngezantsi.

Umzekelo, enye yeengxaki zobuyatha endiye ndangena kuzo kukuba ibingarekhodisi nasiphi na isandi konke, kwaye ndiye ndaya kuqwalasela ngokufanelekileyo I-ASLA kunye nePulsAudio kuba bekukho amajelo athile okanye imithombo yeendaba yeaudio enesandi esihliselwe kumda. Okanye sinokutshintsha isilinganisi senkqubo ukunciphisa ingxolo yangasemva kunye nokuphucula umgangatho.

Ungayibhala njani imeko yemizobo

Zininzi iinkqubo kunye nezinye iindlela Ukurekhoda iscreen kwi-distro yakho ye-GNU / Linux, kule minyaka bendisebenza ngayo kunye neenkqubo zeLinux ndizamile ezininzi. Umzekelo, enye yeyokuqala endizamile yayiyiRekhodi yeMyDesktop kwi-SUSE distro yam. Emva koko ndazama iinkqubo ezininzi ukubona ukuba yeyiphi endiyithandayo, phakathi kwabo uKazam kunye nexesha elide, njl., Kodwa ekugqibeleni ndiye ndahlala neVokoscreen (ungayibona kwiscreen sam endisenzileyo) endenze kakhulu zokurekhodwa kweekhosi zoqeqesho, njl.

Yeyiphi enye onokuyikhetha kwakhona yingxaki, kodwa ndiza kukuveza Uluhlu lweenkqubo zokurekhoda isikrini eyaziwa kakhulu:

• Vokoscreenngokoluvo lwam yenye yezona zilungileyo, zilula kodwa zinamandla, yiyo loo nto iyintandokazi yam kwaye yeyona ndiyicebisayo. Ixhasa iifomathi ezahlukeneyo zevidiyo, ivumela ukurekhodwa kweaudio, iindlela ezahlukeneyo zokurekhoda, inkxaso yeWebcam ngokunjalo, njl. Kwaye ngokuqinisekileyo ndibona iinzingo ezimbalwa ...
• Kazam: Ukuba ufuna enye into encinci, ukukhanya kunye nokukhawuleza kwabaqalayo, mhlawumbi uKazam yile nto uyifunayo. Iingxaki xa kuthelekiswa neVokoscreen yinkxaso yeWebcam kwaye ineenketho ezimbalwa zokumisela, ezinqumamisa umda kancinci.
• SimpleScreenRecorder: luhlelo olusekwe kwi-Qt oluphila ngokuvisisana negama lalo, kulula kakhulu. Ikwenzelwe ukuba isebenze ngoomatshini abasebenza ngokuncinci kwaye ubulula bunxulumene nokusebenza kwayo, kuba inokhetho oluninzi lokumisela, olunokudideka kubume bayo bomzobo.
• irekhodiMyDesktopIsisixhobo somgca wokuyalela esibhaliweyo kwi-C apho ii-GUI ezimbini ezisekwe kwi-Qt4 kunye ne-GTK zongezwe. Kulula kakhulu kwaye kulula ukuyisebenzisa (ungayisebenzisa ukusuka kwikhonsoli ngomyalelo werekhodi yedesktop), kodwa ulibale ngenkxaso yeWebhuCam kunye neefomathi zeaudiyo nevidiyo zabakhuphisana nayo ...
• ScreenStudio: yinkqubo yokurekhoda yamaqela amaninzi ebhalwe kwiJava. Okungaphezulu okanye ngaphantsi kunokhetho olufanayo njengeVokoscreen okanye iKazam, kwaye ungayisebenzisa nakweyiphi na iqonga. Ingxaki enkulu kukuba kuxhomekeke kwiJava RE 8.0.
• Umgcini weRekhodi: ilula kakhulu kwaye inomdla, inokukhetha okuninzi kwaye inokuba yeyona ndlela ilungileyo yeKazam okanye iVokoscreen, kodwa ayinayo inkxaso yokurekhoda iWebCam. Nangona kunjalo inento endiyifumana inomdla kakhulu, kwaye yiyo i-Wayland exhasa.
• Vula i-Studio yoSasazo lweSoftware: ikwabizwa ngokuba yi-OBS Studio yeyona nkqubo iphambili kunye nezinye iindlela onokuzifumana kwiLinux. Unokurekhoda imiboniso emininzi kwaye utshintshe phakathi kwazo, uneefilitha zevidiyo, umxube weaudiyo, ukhetho lokusasaza ngqo, njl. Ngokuchasene noko, kuya kufuneka uyazi kakuhle imigaqo kunye neenketho eziphathwayo ukwenza ubumbeko oloneleyo okanye uya kulahleka ngokwakho kukunxibelelana okukhulu.

Ukufakwa kwazo naziphi na kuzo akufuneki kube yingxaki, kuba kukho iipakeji ze-DEB, ze-RPM kwiiwebhusayithi ezisemthethweni zazo, uya kuzifumana kwakhona kwii-repostor ze-distro yakho ukuze ukwazi ukuzifaka ngokulula nge-yum, APT , uziphu, njl. Kwaye kukho ezinye, njengakwimeko yeVokoscreen, onokuyifumana kwifayile ye- Iphakheji yokubini .run awunakufuneka nokuba ufake, vele ubaleke kwaye yiyo loo nto!

Njengoko besenditshilo, Ndikhetha iVokoscreen ngokulula kwayo, Kwaye ngenxa yokuba isebenza kakuhle kwinto endikwazileyo ukuyiqinisekisa. Njengoko ubona kujongano lwayo, uya kufumana iinketho zescreen sokurekhoda sonke isikrini, iwindow enye okanye indawo, nokuba ufuna ukurekhoda ukulandela isikhombisi sakho, ukukhulisa umphumo weglasi, ukubala okuqhubekayo kwemizuzwana ukusuka kuyo iqala ukurekhoda, njl. Kwelinye icala, unamaqhosha okuQala, ukuNqumama, kunye nokuMisa ukurekhoda oza kuyilawula.

Okulandelayo iinkophe Imalunga nesandi, kwaye unokukhetha phakathi kokusebenzisa iPulseAudio kunye ne-ASLA, kwaye ukuba uneemakrofoni ezininzi kwinkqubo, unokukhetha ezo ufuna ukubanozozo zokubamba isandi. Enye ithebhu ebalulekileyo yimultimedia enye, apho ungakhetha khona ividiyo kunye nefomathi yeaudiyo, iifreyimu zokubamba ngomzuzwana (sukubeka ezininzi ukuba awunawo amandla emizobo), kunye nekhowudi kunye nevidiyo (khumbula Khetha efanelekileyo). Zonke ezinye iithebhu lukhetho lokugcina, njl. Ngaba kulula ngokuchanekileyo?

Indlela yokurekhoda itheminali

Ukuza kuthi ga ngoku malunga nendlela yokurekhoda kwimowudi yemizobo, kodwa kuya kufuneka uyazi ukuba kukwakho nokubamba kwisiphelo sendlela okanye ikhonsoli ye-distro yakho, into esebenzayo kwilizwe le-Unix apho usebenza kakhulu kwisiphelo. Ngokubanzi, kule meko, ziinkqubo ezilula ezifuna ukulungiswa okuncinci okanye izinto ezifuneka kuqala kunangaphambili, ke ndiyathandabuza uya kuba neengxaki. Kwaye njengokuba ndenze ngaphambili, ndiza kwenza njalo Dwelisa ezinye zezona zibalaseleyo uza kufumana ntoni:

• zitshisa: yinkqubo elula ekuvumela ukuba urekhode okwenzekayo kwisiphelo sendlela, kodwa iyenza ngohlobo lwe-GIF yoopopayi. Iluncedo kakhulu ukuthumela iziphumo kamva kwiwebhu. Ngaphandle kwamathandabuzo enye yeentando zam.
• Asciinema: ikuvumela ukuba urekhode kwaye wabelane ngokwenzekayo kwiiseshoni zesiphelo.
• ishelr-Enye inkqubo ye-boradcasting kwizikrini ezibhaliweyo.
• Umboniso: Enye indlela eluncedo yokurekhoda.
• Ixesha leRekodi: inokurekhoda ngokulula umxholo weseshoni yesiphelo kwaye ivumela ukuvelisa imveliso ye-HTML, inomdla wokubonisa iziphumo kwiwebhu.
• tycrecIsixhobo sokurekhoda i-terminal kwaye kubandakanya isixhobo sokudlala.
• yityu: Esinye isixhobo esilula, njengoko igama laso libonisa, likuvumela ukuba urekhode kwaye uthumele kwi-GIF.

Yo ndihlala ne-ttystudio, onokuyifaka ngendlela elula kakhulu. Kodwa koku kufuneka uqale ufake ipakethe yango -pm kunye nomphathi wepakeji oyisebenzisayo. Yiphakheji ekuvumela ukuba ulawule iinkqubo zeJavaScript njengoko kunjalo, kwaye nje ukuba unayo, kuya kufuneka uyenze kuphela:

npm install -g ttystudio

Ukuba uhambisa nge -g ukhetho, ufakelo aluyi kuba lolwehlabathi. Nje ukuba ufake, ungavula i-terminal yakho kunye qalisa ukurekhoda kwaye uthumele ngaphandle kwi-GIF yemiyalelo nayo yonke into eyenzekayo kwisiphelo sakho kunye:

ttystudio micaptura.gif --log

Unokufumana ulwazi ngakumbi kunye nekhowudi yemithombo yolwazi kuyo Indawo yeGithub...

Ungalibali ukushiya ifayile yakho ye- izimvo, kunye namathandabuzo avelayo, iingcebiso, ezinye iinkqubo ezizezinye ozaziyo, amava, njl. Ndiyathemba ukuba esi sifundo siyakunceda kwaye unokwenza ushicilelo olufanelekileyo kwi-distro yakho ...